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. 2025 Aug 12;16:1578767. doi: 10.3389/fendo.2025.1578767

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Copyright © 2025 Wang, Ma, Jiang and Guo.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Two ROC curve graphs compare sensitivity and specificity. The left graph shows an AUC of 0.884 with a key data point at 0.175 (0.827, 0.838). The right graph has an AUC of 0.825 and a significant point at 0.131 (0.718, 0.812). Both graphs have axes labeled sensitivity and one minus specificity. — ROC curve of the risk prediction model for SGAs usage in patients with DF based on the training set (left) and the validation set (right).